ABS Diagnostics
ABS is the foundation of the ESC system.
Volkswagen Engine Misfire Diagnosis
Misfire faults have been related to conditions like loose/damaged electrical connections, poor circuit grounds and more.
ECM Damage
Engineers have devised two strategies that can be called the “immune system” for the electrical system.
Checking The Auxiliary Water Pump
A car or truck comes into the shop with a complaint of poor heater performance. The issue may be the auxiliary water pump.
It’s Got Spark!
Why can’t you trust some spark tests?
Diagnostic Strategies For Stop/Start Systems
This function of the power management system uses several modules to decide when the engine needs to stop and start.
CVT Transmission Service
Like any automatic transmission, the condition and level of fluid in a CVT unit will determine the performance.
Testing A/C Or Heater Blower Motor Circuits
The heat eventually burns out the blower motor resistor, and, in many cases, causes the electrical connector to melt.
Understanding Underhood Parts for Hybrids
Anything that can happen to an ICE in a standard vehicle can happen to an ICE in a hybrid.
Batteries For Stop/Start Systems
On all stop/start vehicles, the life and performance of the battery are measured by the vehicle in several ways.
